Changes in r420

fff1ce4d - drm/radeon/kms: check AA resolve registers on r300

Mon, 14 Feb 2011 00:01:10 +0000

drm/radeon/kms: check AA resolve registers on r300This is an important security fix because we allowed arbitrary valuesto be passed to AARESOLVE_OFFSET. This also puts the right buffer addressin the register.Signed-off-by: Marek Olšák Signed-off-by: Dave Airlie List of files: /linux-6.15/drivers/gpu/drm/radeon/reg_srcs/r420

50183434 - drm/radeon/kms: fix tracking of BLENDCNTL, COLOR_CHANNEL_MASK, and GB_Z on r300

Mon, 14 Feb 2011 00:01:09 +0000

drm/radeon/kms: fix tracking of BLENDCNTL, COLOR_CHANNEL_MASK, and GB_Z on r300Also move ZB_DEPTHCLEARVALUE to the list of safe regs.Signed-off-by: Marek Olšák Signed-off-by: Dave Airlie List of files: /linux-6.15/drivers/gpu/drm/radeon/reg_srcs/r420

ab9e1f59 - drm/radeon: add basic zmask/hiz support (v4)

Tue, 13 Jul 2010 01:11:11 +0000

drm/radeon: add basic zmask/hiz support (v4)This interface allows userspace to request hyperz support, it probablyneeds more locking, and really reporting that you can have hyperz is racysince someone else might get it before you do.v2: modify so we pass 0 valued packets to let DDX/r300c keep working.also fixed incorrect 0x4f1c reference.v3: fixup zb_bw_cntl so older drivers keep workingv4: add locking, fixup SC_HYPERZ_EN - patch stream to disable hizSigned-off-by: Dave Airlie List of files: /linux-6.15/drivers/gpu/drm/radeon/reg_srcs/r420

f12eebb0 - drivers/gpu/radeon: Add MSPOS regs to safe list.

Sun, 11 Apr 2010 19:34:00 +0000

drivers/gpu/radeon: Add MSPOS regs to safe list.Permits MSAA and D3D-style rasterization.[airlied: add rs600]Signed-off-by: Corbin Simpson Signed-off-by: Dave Airlie List of files: /linux-6.15/drivers/gpu/drm/radeon/reg_srcs/r420

804c7559 - drm/radeon/kms: add additional safe regs for r4xx/rs6xx and r5xx

Fri, 08 Jan 2010 20:58:49 +0000

drm/radeon/kms: add additional safe regs for r4xx/rs6xx and r5xx- r4xx/rs6xx: add support for extended pixel shaderinstruction/temp regs- r5xx: add SM3 regsSigned-off-by: Alex Deucher Signed-off-by: Dave Airlie List of files: /linux-6.15/drivers/gpu/drm/radeon/reg_srcs/r420